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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1826069Generated: November 1, 2026

Dichloromethane → HCID 12017937, compound

https://huagongshe.com/reaction/1826069

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
Reactant(alpha,alpha,alpha-Trifluoro-4-tolyl)acetic acidHCID 118342—
ReactantHCID 22139988HCID 22139988—
ProductHCID 12017937HCID 12017937—

Reaction Steps

4-Trifluoromethylphenylacetic acid (316 mg, 1.50 mmol) and methyl 2-methoxy-3-(3-amino-4-methoxyphenyl)propanoate (253 mg, 0.999 mmol) were dissolved in dichloromethane (10 mL) and, after N-cyclohexyl-carbodiimido-N′-methyl polystyrene (1.46 g, 2.26 mmol) was added, the mixture was stirred for 30.5 hours at room temperature. The insolubles were removed by filtration and the filtrate was concentrated under reduced pressure to afford the title product quantitatively as brown crystals.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07049342B2
Source datasetuspto-grants-2006_05
ORD IDord-abb911ff05914c65b339a53654e53aca
Source noteuspto-grants-2006_05